HL

Hepan Lu

CC China Petroleum & Chemical: 1 patents #41 of 216Top 20%
Overall (2021): #436,520 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11091412 Process for producing ethylene Yangdong Wang, Weisheng Yang, Jiawei Teng 2021-08-17